25713302896

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{5719151}}^1$

素因数の和:5719440

約数の個数: 20

約数和(自身を含む): 49996826784

約数和(自身を除く): 24283523888

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 5719151, 11438302, 22876604, 45753208, 91506416, 1607081431, 3214162862, 6428325724, 12856651448, 25713302896]

約数ペア:

[(1, 25713302896), (2, 12856651448), (4, 6428325724), (8, 3214162862), (16, 1607081431), (281, 91506416), (562, 45753208), (1124, 22876604), (2248, 11438302), (4496, 5719151)]